How do you say estimate in Spanish? The most useful general answer is estimar when you mean “to estimate” as a verb, and estimación when you mean “an estimate” as a noun. On the flip side, the best translation depends on context: calcular is often used for numerical estimates, presupuestar for pricing or budgeting, and valoración for valuing property, work, or an object.
Quick Answer: Main Translations of “Estimate”
| English | Spanish | Best Used For |
|---|---|---|
| to estimate | estimar | General estimation or judgment |
| estimate | estimación | Formal or general estimate |
| to calculate / estimate | calcular | Numbers, time, quantities |
| budget / quote | presupuesto | Costs, services, projects |
| to quote / price | presupuestar | Giving a price estimate |
| estimated | estimado | Describing an approximate value |
| rough estimate | estimación aproximada | An inexact calculation |
| valuation | valoración | Appraising value |
The simplest sentence pattern is:
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Estimo que costará unos 500 euros.
I estimate that it will cost about 500 euros. -
Necesito una estimación del tiempo.
I need an estimate of the time.
When to Use “Estimar”
Estimar is the closest direct translation of “to estimate” in many situations. It means to form an approximate opinion, judgment, or calculation based on available information Still holds up..
Examples:
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Estimamos que el proyecto tardará tres meses.
We estimate that the project will take three months. -
Los expertos estiman un aumento del 10 por ciento.
Experts estimate a 10 percent increase. -
La empresa estima pérdidas importantes este año.
The company estimates significant losses this year.
The related noun is estimación:
-
Según mi estimación, llegaremos antes de las seis.
According to my estimate, we will arrive before six. -
La estimación fue muy precisa.
The estimate was very accurate.
Estimar can also mean “to value,” “to appreciate,” or “to hold in high regard,” depending on context. Here's one way to look at it: te estimo mucho can mean “I care for you a lot” or “I hold you in high regard.” Because of this, context matters when choosing the best Spanish word Small thing, real impact..
When “Calcular” Is More Natural
In everyday Spanish, calcular is often more natural than estimar when the estimate involves numbers, time, distance, or quantity. It literally means “to calculate,” but it is commonly used like “to estimate” in conversation No workaround needed..
Examples:
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Calculo que necesitamos dos horas para terminar.
I estimate that we need two hours to finish. -
Calcula el costo antes de comprar los materiales.
Estimate the cost before buying the materials. -
No sé la cantidad exacta, pero calculo que son unos 80 kilos.
I don’t know the exact amount, but I estimate it is about 80 kilos.
Use calcular when the meaning is close to:
- “work out”
- “figure out”
- “calculate”
- “estimate approximately”
- “make a numerical guess”
As an example, if someone asks, “Can you estimate how many people will attend?” you could say:
- ¿Puedes calcular cuántas personas vendrán?
Can you estimate how many people will come?
When to Use “Presupuesto” or “Presupuestar”
If you are talking about the cost of a service, repair, construction job, design
When to Use “Presupuesto” or “Presupuestar”
If you are talking about the cost of a service, repair, construction job, design work, or any professional quotation, the noun presupuesto (budget, estimate, quote) and its verb form presupuestar (to budget, to quote) are the go‑to terms. They convey a formal, item‑by‑item calculation that a client can review before committing The details matter here..
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El mecánico me dio un presupuesto de 350 euros por la reparación.
The mechanic gave me a quote of 350 euros for the repair. -
Necesitamos presupuestar el proyecto antes de presentar la oferta.
We need to budget the project before submitting the bid. -
¿Cuál es el presupuesto estimado para la remodelación de la cocina?
What is the estimated budget for the kitchen remodel?
In everyday conversation, especially when the figure is rough and not yet itemised, speakers often prefer calcular or estimar. Now, reserve presupuestar for situations where a detailed breakdown (materials, labor, taxes, etc. ) is expected or already prepared.
Other related expressions you may encounter:
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cotizar – to provide a quote, commonly used in sales and freelance work.
El diseñador nos cotizó el logo por 120 euros.
The designer quoted us 120 euros for the logo. -
valorar – to assess or appraise value, often in real estate or art contexts.
El tasador valoró la casa en 250 000 euros.
The appraised the house at 250,000 euros. -
calcular de forma aproximada – a more explicit way to stress that the figure is rough.
Calculamos de forma aproximada que el viaje nos costará unos 600 euros.
We roughly calculated that the trip will cost about 600 euros.
Choosing the right term hinges on three factors: formality, the need for an itemised breakdown, and the speaker’s intent to convey a simple guess versus a formal quote. When in doubt, start with calcular for quick, numeric guesses; switch to estimar when the judgment relies on experience or expert opinion; and opt for presupuesto/presupuestar (or cotizar) when a detailed, professional estimate is required That's the part that actually makes a difference..
Conclusion
Spanish offers a nuanced toolbox for expressing “to estimate.Worth adding: ” For formal, item‑by‑item quotations—especially in trades, services, or projects—presupuesto (noun) and presupuestar (verb) are the appropriate choices, with cotizar and valorar serving specialized contexts. Calcular feels most natural when numbers, time, or quantities are involved, functioning like “to work out” or “to figure out.” Estimar works well for general approximations and can also carry a sense of esteem. By matching the word to the situation’s formality, detail level, and intended meaning, speakers can convey estimates clearly and accurately in Spanish And it works..